Составь словарный диктант из глаголов неопределённой формы которые есть в орфографическом словаре учебника рядом перепишите слова в форме прошедшего времени множественного числа

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

The amount of potential energy possessed by an elevated object is equal to